1--- a/source/modules/vfs_default.c 2+++ b/source/modules/vfs_default.c 3@@ -813,10 +813,11 @@ 4 5 START_PROFILE(syscall_linux_setlease); 6 7-#ifdef LINUX 8+#ifdef HAVE_KERNEL_OPLOCKS_LINUX 9 /* first set the signal handler */ 10- if(linux_set_lease_sighandler(fd) == -1) 11+ if(linux_set_lease_sighandler(fd) == -1) { 12 return -1; 13+ } 14 15 result = linux_setlease(fd, leasetype); 16 #else 17